A kind of rectangular magnetite iron block Full-automatic chamfering edge polisher
Technical field
The present invention relates to technical field of automation equipment more particularly to a kind of rectangular magnetite iron block Full-automatic chamfering edgings
Machine.
Background technology
For rectangular magnetite iron block, in practical process of manufacture, have to process by chamfer angle edging.
The prior art generally realizes the processing operation of rectangular magnetite iron block chamfer angle edging by the way of manual work;In reality
In the process of manufacture on border, for above-mentioned manual work mode, the following defect of generally existing, specially:Work effect
Rate is low, the degree of automation is low and high labor cost.
Invention content
The purpose of the present invention is to solve the shortcomings of the prior art and provide a kind of rectangular magnetite iron block Full-automatic chamfering mill
Side machine, the rectangular magnetite iron block Full-automatic chamfering edge polisher can automatically and efficiently complete rectangular four corner locations of magnetite iron block
Chamfer angle edging processing operation, novel in structural design, high degree of automation, working efficiency it is high and can be effectively saved manually into
This.
In order to achieve the above objectives, the present invention is achieved through the following technical solutions.
A kind of rectangular magnetite iron block Full-automatic chamfering edge polisher, including organic frame, the upper end of rack is installed in level
The fixed support plate of lateral arrangement, the upper end side of fixed support plate are installed with magnetite iron block conveying assembly, magnetite iron block conveying group
Part, which includes, to be screwed on the front end transfer gantry of fixed support plate front end upper surface, is screwed on fixed support plate rear end upper table
The rear end transfer gantry in face, front end transfer gantry are rotatably installed with the driven synchronous pulley in upper end, driven positioned at upper end
The driven synchronous pulley in lower end immediately below synchronous pulley, rear end transfer gantry are rotatably installed with upper end active synchronization band
Wheel, the lower end active synchronization belt wheel immediately below the active synchronization belt wheel of upper end, upper end active synchronization belt wheel are driven same with upper end
It is driven between step belt wheel anterior-posterior horizontal alignment and the driven synchronous pulley of upper end active synchronization belt wheel and upper end around equipped with upper end
Synchronous belt, the outer surface of upper end drive coordination band is provided with dials along the synchronous belt that upper end drive coordination band is evenly spaced on
Block, lower end active synchronization belt wheel and the driven synchronous pulley anterior-posterior horizontal alignment in lower end and lower end active synchronization belt wheel and lower end
Around equipped with lower end drive coordination band between driven synchronous pulley, upper end drive coordination band and lower end drive coordination band consistency from top to bottom and
Arranged for interval, rear end transfer gantry are screwed with the first feed drive motor, the second feed drive motor, the first feed drive motor
Power output shaft be drivingly connected with upper end active synchronization belt wheel, the power output shaft of the second feed drive motor with lower end actively
Synchronous pulley is drivingly connected;
The upper end side of fixed support plate is installed in the front end side of upper end drive coordination band, lower end drive coordination band on automatic
Expect component, there are two fall in the left end side installing of upper end drive coordination band, lower end drive coordination band for the upper end side of fixed support plate
Angle edging component, the upper end side of fixed support plate are installed with two in the right end side of upper end drive coordination band, lower end drive coordination band
A chamfer angle edging component, four chamfer angle edging components along rectangular magnetite iron block conveying direction arranged for interval successively.
Wherein, the automatic charging component, which includes, is screwed on the fixed support plate front end upper surface and positioned at described
The feeding supporting and mounting bracket of front end transfer gantry front end side, feeding supporting and mounting bracket are rotatably installed in left and right horizontal
The feeding driving screw of lateral arrangement, feeding supporting and mounting bracket correspond to feeding driving screw and are installed with feeding driving motor, feeding
The power output shaft of driving motor is drivingly connected with feeding driving screw, and the upper end side of feeding driving screw can be with respect to left and right horizontal
Feeding movable installation board is actively installed with, the lower surface of feeding movable installation board is screwed with feeding feed screw nut, feeding screw
Nut is matched with feeding driving screw, and the upper surface of feeding movable installation board is screwed with automatic feeding frame, and feeding support is fixed
The upper end of frame is installed with automatic pushing mechanism in the front end side of automatic feeding frame.
Wherein, the automatic feeding frame, which includes, in horizontal cross arranges and is screwed on the feeding movable installation board upper table
The stock shelf bottom plate in face, the back end edge edge upper surface of stock shelf bottom plate are screwed in the stock shelf riser being vertically arranged, feeding
The front surface of frame riser is screwed at least three stock shelf partition boards arranged along left and right directions parallel interval, each stock shelf partition board
It is in respectively vertically extending and vertical with stock shelf riser respectively, is formed between two adjacent stock shelf partition boards for the side of placement
Shape magnetite iron block puts part slot, the lower edge section correspondence of stock shelf riser respectively put part slot offer respectively it is front and rear completely through
Go out part hole.
Wherein, the automatic pushing mechanism includes the cylinder installation for being screwed on the feeding supporting and mounting bracket upper end
Plate, cylinder mounting plate are screwed with the push piece driving cylinder of fore-aft motion, and the piston rod extension end of push piece driving cylinder is installed with
The feeding pushing block being aligned with before and after the upper end drive coordination band, the lower end drive coordination band, the back end edge of cylinder mounting plate
Edge is screwed with the feeding delivery frame positioned at feeding pushing block rear end side, and feeding delivery frame offers and feeding pushing block alignment
Feeding is sent slot.
Wherein, each chamfer angle edging component has respectively included edging driving mechanism and positioned at edging driving mechanism face
The positioning and clamping mechanism of side, edging driving mechanism include the edging fixed installation for being screwed on the fixed support plate upper surface
Seat, the upper end side of edging fixed mounting can actively be installed with active mount, the upper end spiral shell dress of active mount relatively
There is edging driving motor, active mount is rotatably installed with beveler, edging in close positioning and clamping mechanism side
Driving motor is drivingly connected with beveler, and edging movable plate is installed between edging fixed mounting and active mount, is ground
Side fixed mounting is rotatably installed with adjusts screw along the depth of cut that left and right directions horizontal cross is arranged, edging is lived
The lower surface of movable plate corresponds to depth of cut adjusting screw and is screwed with adjusting feed screw nut, and the depth of cut adjusts screw with adjusting feed screw nut
It matches, the depth of cut adjusts screw in being installed with adjusting handle away from the end of positioning and clamping mechanism side, edging movable plate
Upper surface is screwed with pressure and adjusts mounting blocks, and pressure, which is adjusted, to be installed between mounting blocks and the lower end of active mount towards positioning
The pressure regulating spring of clamping device side pushing tow active mount, pressure adjust the upper end corresponding pressure adjustment spring of mounting blocks
The spring mounting hole towards active mount side opening is offered, the upper end of pressure adjusting mounting blocks is further opened with left and right and passes through completely
It wears and the screw hole coaxially arranged with spring mounting hole, screw hole is screwed with pressure regulating screw, one end of pressure regulating spring
Portion is intercalated in spring mounting hole and is abutted with pressure regulating screw, the other end of pressure regulating spring and active mount
Lower end abuts.
Wherein, the positioning and clamping mechanism includes the positioning supporting frame for being screwed on the fixed support plate upper surface, fixed
The upper end of position supporting rack is installed with upper end locating piece, the lower end locating piece positioned at upper end locating piece lower end side, upper end locating piece
The upper end positioning roller touched with rectangular magnetite iron block upper surface is rotatably installed with, lower end locating piece can relatively rotate
Ground is installed with the lower end positioning roller touched with rectangular magnetite iron block lower surface, and the upper end of positioning supporting frame is in upper end locating piece
Horizontal location block is installed between the locating piece of lower end, packaged be equipped with of horizontal location is arranged with the corresponding beveler face
And the horizontal location idler wheel touched with the vertical side of rectangular magnetite iron block.
Wherein, it is installed between the upper end locating piece and the corresponding positioning supporting frame and is driven in the positioning being vertically arranged
It moves spring, the lower end of Locating driver spring is abutted with upper end locating piece, the upper end of Locating driver spring and positioning supporting frame
It abuts.
Wherein, the power output shaft of the edging driving motor passes through synchronous belt drive mechanism and the corresponding edging sand
Wheel drive connects.
Wherein, the front end transfer gantry includes the front end for being screwed on the fixed support plate front end upper surface respectively
First support, the front end second support positioned at front end first support side, the driven synchronous pulley in upper end is rotatably
Front end first support upper end is installed in, the driven synchronous pulley in lower end is rotatably installed in the second support of front end
End.
Wherein, the rear end transfer gantry includes the rear end for being screwed on fixed support plate rear end upper surface respectively
First support, the rear end second support positioned at rear end first support side, the upper end active synchronization belt wheel, first conveying
Driving motor is installed in rear end first support, the lower end active synchronization belt wheel, the second feed drive motor difference respectively
It is installed in rear end second support.
Beneficial effects of the present invention are:A kind of rectangular magnetite iron block Full-automatic chamfering edge polisher of the present invention, machine
The fixed support plate upper end side installing magnetite iron block conveying assembly of frame, magnetite iron block conveying assembly include front and back ends transfer gantry,
The front end transfer gantry installing driven synchronous pulley of upper and lower end, rear end transfer gantry installing upper and lower end active synchronization belt wheel, upper end
Upper end drive coordination band is installed around between driving and driven synchronous pulley, upper end drive coordination is evenly spaced on outer surface setting
Synchronous belt shifting block, installs around lower end drive coordination band between the driving and driven synchronous pulley in lower end, right above and below upper and lower end drive coordination band
Neat and arranged for interval, rear end transfer gantry spiral shell fill first and second feed drive motor, and the first feed drive motor driving upper end is actively
Synchronous pulley, the second feed drive motor driving lower end active synchronization belt wheel;Fixed support plate upper end side is same in upper and lower end transmission
Automatic charging component is installed in step band front end side, and fixed support plate upper end side installs four edges in upper and lower end drive coordination band side
The conveying direction of rectangular magnetite iron block spaced apart chamfer angle edging component successively.By said structure design, energy of the present invention
Chamfer angle edging processing operation that is enough and automatically and efficiently completing rectangular four corner locations of magnetite iron block, i.e., it is new with structure design
Grain husk, high degree of automation, working efficiency are high and the advantages of being effectively saved cost of labor.
Description of the drawings
The present invention is further detailed below with attached drawing, but the embodiment in attached drawing is not formed to this hair
Bright any restrictions.
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the structure diagram at another visual angle of the present invention.
Fig. 3 is the structure diagram of the magnetite iron block conveying assembly of the present invention.
Fig. 4 is the structure diagram of the automatic charging component of the present invention.
Fig. 5 is the structure diagram at another visual angle of automatic charging component of the present invention.
Fig. 6 is the structure diagram of the chamfer angle edging component of the present invention.
Fig. 7 is the structure diagram at another visual angle of chamfer angle edging component of the present invention.
Fig. 8 is the structure diagram at the another visual angle of chamfer angle edging component of the present invention.
Include in Fig. 1 to Fig. 8:
1 --- rack 11 --- fixed support plate
2 --- magnetite iron block conveying assembly 21 --- front end transfer gantries
211 --- front end first support 212 --- front end second supports
22 --- rear end transfer gantry 221 --- rear end first supports
The 222 driven synchronous pulleys in --- rear end second support 231 --- upper end
232 --- upper end active synchronization belt wheel 233 --- first feed drive motors
234 --- upper end drive coordination band 2341 --- synchronous belt shifting blocks
241 --- the driven synchronous pulley 242 in lower end --- lower end active synchronization belt wheels
243 --- the second feed drive motor 244 --- lower end drive coordination bands
3 --- automatic charging component 31 --- feeding supporting and mounting brackets
32 --- feeding drives screw 33 --- feeding driving motors
34 --- feeding movable installation board 35 --- feeding feed screw nuts
36 --- automatic feeding frame 361 --- stock shelf bottom plates
362 --- stock shelf risers 3621 --- go out part hole
363 --- stock shelf partition boards 364 --- put part slot
37 --- automatic pushing mechanism 371 --- cylinder mounting plates
372 --- push piece drives cylinder 373 --- feeding pushing blocks
Feeding is sent slot to 374 --- feeding is sent frame 3741 ---
4 --- chamfer angle edging component 41 --- edging driving mechanisms
411 --- edging fixed mounting 412 --- active mounts
413 --- edging driving motor 414 --- bevelers
415 --- edging movable plate 4161 --- depths of cut adjust screw
4162 --- adjusting handle 4171 --- pressure adjust mounting blocks
4172 --- pressure regulating spring 4173 --- pressure regulating screws
418 --- synchronous belt drive mechanism 42 --- positioning and clamping mechanisms
421 --- positioning supporting frame 422 --- upper end locating pieces
423 --- lower end locating piece 424 --- upper end positioning rollers
425 --- lower end positioning roller 426 --- horizontal location blocks
427 --- horizontal location idler wheel 428 --- Locating driver springs.
Specific embodiment
With reference to specific embodiment, the present invention will be described.
As shown in Figure 1 to Figure 3, a kind of rectangular magnetite iron block Full-automatic chamfering edge polisher, including organic frame 1, rack 1 it is upper
End is installed with the fixed support plate 11 arranged in horizontal cross, and the upper end side of fixed support plate 11 is installed with the conveying of magnetite iron block
Component 2, magnetite iron block conveying assembly 2 include be screwed on 11 front end upper surface of fixed support plate front end transfer gantry 21,
The rear end transfer gantry 22 of 11 rear end upper surface of fixed support plate is screwed on, front end transfer gantry 21 is rotatably installed
There are the driven synchronous pulley 231 in upper end, the driven synchronous pulley 241 in lower end immediately below the driven synchronous pulley 231 in upper end, rear end
Transfer gantry 22 is rotatably installed with upper end active synchronization belt wheel 232, immediately below upper end active synchronization belt wheel 232
Lower end active synchronization belt wheel 242, active synchronization belt wheel 232 231 anterior-posterior horizontal of synchronous pulley driven with upper end in upper end is aligned cloth
It puts and between the driven synchronous pulley 231 of upper end active synchronization belt wheel 232 and upper end around equipped with upper end drive coordination band 234, upper end
The outer surface of drive coordination band 234 is provided with the synchronous belt shifting block 2341 being evenly spaced on along upper end drive coordination band 234,
Lower end active synchronization belt wheel 242 and the driven 241 anterior-posterior horizontal alignment of synchronous pulley in lower end and lower end active synchronization belt wheel 242
Around equipped with lower end drive coordination band 244 between synchronous pulley 241 driven with lower end, upper end drive coordination band 234 is driven with lower end
244 consistency from top to bottom of synchronous belt and arranged for interval, rear end transfer gantry 22 are screwed with the conveying of the first feed drive motor 233, second
Driving motor 243, power output shaft and the upper end active synchronization belt wheel 232 of the first feed drive motor 233 are drivingly connected, and second
The power output shaft of feed drive motor 243 is drivingly connected with lower end active synchronization belt wheel 242.
Further, the upper end side of fixed support plate 11 is in upper end drive coordination band 234, lower end drive coordination band 244
Front end side is installed with automatic charging component 3, and the upper end side of fixed support plate 11 is same in upper end drive coordination band 234, lower end transmission
There are two chamfer angle edging components 4 for the left end side installing of step band 244, and the upper end side of fixed support plate 11 is in upper end drive coordination band
234th, there are two chamfer angle edging components 4 for the right end side installing of lower end drive coordination band 244, and four chamfer angle edging components 4 are along side
The conveying direction of shape magnetite iron block arranged for interval successively.
With reference to the specific course of work, the present invention will be described in detail, specially:Treat that chamfer angle edging is processed
Rectangular magnetite iron block upper end drive coordination band 234 and lower end entered under the driving effect of automatic charging component 3 be driven
In gap between synchronous belt 244, upper end drive coordination band 234 is acted in the driving effect of the first feed drive motor 233,
Lower end drive coordination band 244 acts under the driving effect of the second feed drive motor 243, in the process, upper end transmission
The synchronous belt shifting block 2341 of synchronous belt 234 pulls rectangular magnetite iron block and causes rectangular magnetite iron block with upper end drive coordination band
234th, lower end drive coordination band 244 moves, wherein, lower end drive coordination band 244 is used to support rectangular magnetite iron block;In rectangular magnetic
During stone iron block is moved with upper end drive coordination band 234, rectangular magnetite iron block passes through four chamfer angle edging components successively
4, one of corner that each chamfer angle edging component 4 distinguishes square shaped magnetite iron block carries out chamfer angle edging processing.
Based on the above situation, it may be appreciated that by said structure design, the present invention can and automatically and efficiently complete rectangular magnetite
The chamfer angle edging processing operation of four corner locations of iron block;So the present invention have novel in structural design, high degree of automation,
Working efficiency is high and the advantages of being effectively saved cost of labor.
As preferred embodiment, as shown in Figure 4 and Figure 5, automatic charging component 3, which includes, is screwed on fixed support plate
11 front end upper surfaces and the feeding supporting and mounting bracket 31 for being located at 21 front end side of front end transfer gantry, feeding supporting and mounting bracket 31 can
It is installed in relative rotation and drives screw 32 in the feeding of left and right horizontal lateral arrangement, feeding supporting and mounting bracket 31 corresponds to feeding and drives
Dynamic screw 32 is installed with feeding driving motor 33, and power output shaft and the feeding driving driving of screw 32 of feeding driving motor 33 connect
It connects, the upper end side of feeding driving screw 32 can actively be installed with feeding movable installation board 34, feeding activity with respect to left and right horizontal
The lower surface of installing plate 34 is screwed with feeding feed screw nut 35, and feeding feed screw nut 35 matches with feeding driving screw 32, on
The upper surface of material movable installation board 34 is screwed with automatic feeding frame 36, and the upper end of feeding supporting and mounting bracket 31 is in automatic feeding frame
36 front end side is installed with automatic pushing mechanism 37.
Further, automatic feeding frame 36, which includes, in horizontal cross arranges and is screwed on 34 upper table of feeding movable installation board
The stock shelf bottom plate 361 in face, the back end edge edge upper surface of stock shelf bottom plate 361 are screwed in the stock shelf riser being vertically arranged
362, the front surface of stock shelf riser 362 is screwed at least three stock shelf partition boards arranged along left and right directions parallel interval
363, each stock shelf partition board 363 respectively in vertically extending and vertical with stock shelf riser 362 respectively, two adjacent stock shelfs every
It is formed between plate 363 and puts part slot 364 for place rectangular magnetite iron block, the lower edge section of stock shelf riser 362 corresponds to
Respectively put part slot 364 offer respectively it is front and rear completely through go out part hole 3621.
Further, automatic pushing mechanism 37 includes the cylinder installation for being screwed on 31 upper end of feeding supporting and mounting bracket
Plate 371, cylinder mounting plate 371 are screwed with the push piece driving cylinder 372 of fore-aft motion, and push piece is driven outside the piston rod of cylinder 372
Prolong end and be installed with the feeding pushing block 373 being aligned with before and after upper end drive coordination band 234, lower end drive coordination band 244, cylinder peace
The back end edge edge of loading board 371 is screwed with the feeding delivery frame 374 positioned at 373 rear end side of feeding pushing block, and feeding delivery frame 374 is opened
Equipped with being sent slot 3741 with the feeding of 373 alignment of feeding pushing block.
During the automatic charging component 3 of the present invention realizes rectangular magnetite iron block feeding action, treat that chamfer angle edging adds
The rectangular magnetite iron block stacking of work is positioned over the putting in part slot 364 of automatic feeding frame 36, then feeding driving motor 33 by by
The lead screw transmission mechanism driving feeding movable installation board 34 that feeding driving screw 32, feeding feed screw nut 35 are formed towards pushing away automatically
The movement of part mechanism 37 side, and feeding movable installation board 34 drives automatic feeding frame 36 and rectangular magnetite iron block synchronization towards pushing away automatically
The 37 side movement of part mechanism;After automatic feeding frame 36 moves in place, push piece driving cylinder 372 acts and push piece driving cylinder 372
Piston rod extension end push feeding pushing block 373 side moved backwards, it is undermost under the impetus of feeding pushing block 373
Rectangular magnetite iron block enters to the feeding delivery slot of feeding delivery frame 374 by the going out part hole 3621 of stock shelf riser 362
In 3741, and the feeding delivery slot 3741 of feeding delivery frame 374 guides rectangular magnetite iron block to move and finally so that rectangular magnetite
Iron block is entered in the gap between upper end drive coordination band 234 and lower end drive coordination band 244.
As preferred embodiment, as shown in Figure 6 to 8, each chamfer angle edging component 4 has respectively included edging driving machine
Structure 41 and the positioning and clamping mechanism 42 positioned at 41 positive offside of edging driving mechanism, edging driving mechanism 41, which includes, to be screwed on admittedly
Determine the edging fixed mounting 411 of 11 upper surface of support plate, the upper end side of edging fixed mounting 411 can be installed actively relatively
Have an active mount 412, the upper end of active mount 412 is screwed with edging driving motor 413, active mount 412 in by
Nearly 42 side of positioning and clamping mechanism is rotatably installed with beveler 414, edging driving motor 413 and beveler 414
It is drivingly connected, edging movable plate 415 is installed between edging fixed mounting 411 and active mount 412, edging is fixedly mounted
Seat 411 is rotatably installed with adjusts screw 4161, edging activity along the depth of cut that left and right directions horizontal cross is arranged
The lower surface of plate 415 corresponds to depth of cut adjusting screw 4161 and is screwed with adjusting feed screw nut, and the depth of cut adjusts screw 4161 with adjusting
Section feed screw nut matches, and the depth of cut adjusts screw 4161 in being installed with adjusting hand away from the end of 42 side of positioning and clamping mechanism
Wheel 4162, the upper surface of edging movable plate 415 are screwed with pressure and adjust mounting blocks 4171, and pressure adjusts mounting blocks 4171 and activity
The pressure regulating spring towards 42 side pushing tow active mount 412 of positioning and clamping mechanism is installed between the lower end of mounting base 412
4172, the upper end corresponding pressure adjustment spring 4172 of pressure adjusting mounting blocks 4171 is offered to be opened towards 412 side of active mount
Mouthful spring mounting hole, the upper end that pressure adjusts mounting blocks 4171 is further opened with running all the way around and same with spring mounting hole
The screw hole of axis arrangement, screw hole are screwed with pressure regulating screw 4173, and the one end of pressure regulating spring 4172 is intercalated in bullet
It is abutted in spring mounting hole and with pressure regulating screw 4173, the other end and the active mount 412 of pressure regulating spring 4172
Lower end abut.
Further, positioning and clamping mechanism 42 includes the positioning supporting frame 421 for being screwed on 11 upper surface of fixed support plate,
The upper end of positioning supporting frame 421 is installed with upper end locating piece 422, the lower end locating piece positioned at 422 lower end side of upper end locating piece
423, upper end locating piece 422 is rotatably installed with the upper end positioning roller 424 touched with rectangular magnetite iron block upper surface,
Lower end locating piece 423 is rotatably installed with the lower end positioning roller 425 touched with rectangular magnetite iron block lower surface, positioning
The upper end of supporting rack 421 is installed with horizontal location block 426 between upper end locating piece 422 and lower end locating piece 423, and level is fixed
The level that position block 426 is installed with corresponding 414 face of beveler arrangement and is touched with the vertical side of rectangular magnetite iron block
Positioning roller 427.
Need to be explained further, the power output shaft of edging driving motor 413 can by synchronous belt drive mechanism 418 with it is corresponding
Beveler 414 be drivingly connected;Certainly, it above-mentioned drive connection mode and is construed as limiting the invention, i.e. edging driving electricity
The power output shaft of machine 413 can also be driven by chain drive or gear drive with corresponding beveler 414
Dynamic connection.
The mistake of the corner location chamfer angle edging processing operation of rectangular magnetite iron block is realized in the chamfer angle edging component 4 of the present invention
Cheng Zhong treats that the rectangular magnetite iron block of chamfer angle edging processing is delivered to by upper end drive coordination band 234, lower end drive coordination band 244
42 position of positioning and clamping mechanism, and rectangular magnetite iron block by upper end positioning roller 424, lower end positioning roller 425 match and
It realizes and positions up and down, rectangular magnetite iron block realizes horizontal location by horizontal location idler wheel 427;In the process, edging drives
Motor 413 drives beveler 414 to rotate, during rectangular magnetite iron block is by beveler 414, beveler 414
A wherein corner location for square shaped magnetite iron block carries out chamfer angle edging processing operation.
It should further be noted that drive the process of the progress chamfer angle edging processing of beveler 414 in edging driving motor 413
In, staff can be rotated by rotating adjusting handle 4162 the depth of cut to be driven to adjust screw 4161, and the depth of cut adjusts screw
4161 driving adjust feed screw nuts move left and right, and adjust feed screw nut drive active mount 412, edging driving motor 413,
Beveler 414, which synchronizes, to be moved left and right, and then realizes that the grinding wheel depth of cut is adjusted.
In addition, in the course of work of the present invention, staff can screw or screw out pressure regulating screw 4173, work as work
When personnel screw pressure regulating screw 4173, pressure regulating screw 4173 further compresses pressure regulating spring 4172, and causes
Pressure regulating spring 4172 increases, and then increase beveler 414 and rectangular magnetite iron block the elastic force of active mount 412
Between grinding pressure;When staff screws out pressure regulating screw 4173,4173 loose pressure of pressure regulating screw is adjusted
Spring 4172, and pressure regulating spring 4172 becomes smaller to the elastic force of active mount 412, and then reduce beveler
Grinding pressure between 414 and rectangular magnetite iron block;So the present invention can be by adjusting mounting blocks 4171, pressure tune by pressure
Pressure regulating mechanism that section spring 4172, pressure regulating screw 4173 are formed adjusts beveler 414 and rectangular magnetite iron
Grinding pressure between block.
It need to be explained further, to ensure that upper end positioning roller 424, lower end positioning roller 425 can be with rectangular magnetite iron blocks
Surface-stable reliably contact, the present invention use following structure designs, specially:Upper end locating piece(422)Determine with corresponding
Be installed between the supporting rack 421 of position in the Locating driver spring 428 that is vertically arranged, the lower end of Locating driver spring 428 with it is upper
Hold locating piece(422)It abuts, the upper end of Locating driver spring 428 is abutted with positioning supporting frame 421.In the course of work of the present invention
In, acted on by the elastic force of Locating driver spring 428, upper end positioning roller 424 can reliablely and stablely with rectangular magnetite iron block
Upper surface touch.
As preferred embodiment, as shown in figure 3, front end transfer gantry 21 includes is screwed on fixed support plate respectively
The front end first support 211 of 11 front end upper surfaces, the front end second support 212 positioned at 211 side of front end first support, upper end
Driven synchronous pulley 231 is rotatably installed in 211 upper end of front end first support, and the driven synchronous pulley 241 in lower end can
It is installed in 212 upper end of front end second support in relative rotation.It is screwed on respectively admittedly likewise, rear end transfer gantry 22 includes
Rear end first support 221, the rear end second support positioned at 221 side of rear end first support for determining 11 rear end upper surface of support plate
222, upper end active synchronization belt wheel 232, the first feed drive motor 233 are installed in rear end first support 221 respectively, and lower end is actively
Synchronous pulley 242, the second feed drive motor 243 are installed in rear end second support 222 respectively.
More than content is only presently preferred embodiments of the present invention, for those of ordinary skill in the art, according to the present invention
Thought, there will be changes, the content of the present specification should not be construed as to the present invention in specific embodiments and applications
Limitation.